While many countries around the globe pledge to transition away from fossil fuels to renewable alternatives, the use of coal for power generation has once again risen. Several governments have committed to cutting coal production and use over the coming decades, due to its reputation as the “dirtiest fossil fuel”. Coal is being increasingly replaced with less-polluting fossil fuels, such as natural gas, as countries gradually expand their renewable energy sectors to transition towards green energy. However, it seems that despite big…